AN ART DÉCO SAPPHIRE AND DIAMOND RING, BY CARTIER
Set with a cushion-shaped sapphire, weighing approximately 10.71 carats, between baguette-cut diamond shoulders, circa 1930, ring size 6
Signed Cartier Paris, no. 03930
Accompanied by report no. 16090101 dated 26 September 2016 from the Gübelin GemLab stating that the origin of the sapphire is Sri Lanka (Ceylon), with no indications of heating, and an Information sheet on 'Unheated sapphires'.
AN ART DÉCO SAPPHIRE AND DIAMOND RING, BY CARTIER
Set with a cushion-shaped sapphire, weighing approximately 10.71 carats, between baguette-cut diamond shoulders, circa 1930, ring size 6
Signed Cartier Paris, no. 03930
Accompanied by report no. 16090101 dated 26 September 2016 from the Gübelin GemLab stating that the origin of the sapphire is Sri Lanka (Ceylon), with no indications of heating, and an Information sheet on 'Unheated sapphires'.
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